GB2554919B - A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade - Google Patents

A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade Download PDF

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Publication number
GB2554919B
GB2554919B GB1617474.0A GB201617474A GB2554919B GB 2554919 B GB2554919 B GB 2554919B GB 201617474 A GB201617474 A GB 201617474A GB 2554919 B GB2554919 B GB 2554919B
Authority
GB
United Kingdom
Prior art keywords
toothed blade
manufacturing
manufacturing apparatus
toothed
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1617474.0A
Other versions
GB201617474D0 (en
GB2554919A (en
Inventor
Jukes Carl
Horan Michael
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liberty Performance Steels Ltd
Original Assignee
Liberty Performance Steels Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liberty Performance Steels Ltd filed Critical Liberty Performance Steels Ltd
Priority to GB1617474.0A priority Critical patent/GB2554919B/en
Publication of GB201617474D0 publication Critical patent/GB201617474D0/en
Priority to GBGB1705690.4A priority patent/GB201705690D0/en
Priority to PCT/GB2017/052911 priority patent/WO2018069668A1/en
Priority to EP17780167.7A priority patent/EP3525971A1/en
Priority to US16/341,957 priority patent/US20190240753A1/en
Priority to PCT/GB2017/053030 priority patent/WO2018069677A1/en
Priority to US16/341,967 priority patent/US20190240754A1/en
Priority to EP17783564.2A priority patent/EP3525972B1/en
Publication of GB2554919A publication Critical patent/GB2554919A/en
Application granted granted Critical
Publication of GB2554919B publication Critical patent/GB2554919B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • B23D65/02—Making saw teeth by punching, cutting, or planing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/121—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • B23D65/04—Making saw teeth by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/24—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/20—Tools
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2261/00—Machining or cutting being involved
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laser Beam Processing (AREA)
  • Heat Treatment Of Articles (AREA)
GB1617474.0A 2016-10-14 2016-10-14 A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade Expired - Fee Related GB2554919B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1617474.0A GB2554919B (en) 2016-10-14 2016-10-14 A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade
GBGB1705690.4A GB201705690D0 (en) 2016-10-14 2017-04-07 A method and apparatus for producing toothed blades
US16/341,957 US20190240753A1 (en) 2016-10-14 2017-09-28 Method and apparatus for producing toothed blades
EP17780167.7A EP3525971A1 (en) 2016-10-14 2017-09-28 A method and apparatus for producing toothed blades
PCT/GB2017/052911 WO2018069668A1 (en) 2016-10-14 2017-09-28 A method and apparatus for producing toothed blades
PCT/GB2017/053030 WO2018069677A1 (en) 2016-10-14 2017-10-06 Method of manufacturing a toothed blade and apparatus for manufacturing such a blade
US16/341,967 US20190240754A1 (en) 2016-10-14 2017-10-06 Method of manufacturing a toothed blade and apparatus for manufacturing such a blade
EP17783564.2A EP3525972B1 (en) 2016-10-14 2017-10-06 Method of manufacturing a toothed blade and apparatus for manufacturing such a blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617474.0A GB2554919B (en) 2016-10-14 2016-10-14 A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade

Publications (3)

Publication Number Publication Date
GB201617474D0 GB201617474D0 (en) 2016-11-30
GB2554919A GB2554919A (en) 2018-04-18
GB2554919B true GB2554919B (en) 2021-06-23

Family

ID=57680857

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1617474.0A Expired - Fee Related GB2554919B (en) 2016-10-14 2016-10-14 A toothed blade manufacturing apparatus and a method of manufacturing a toothed blade
GBGB1705690.4A Ceased GB201705690D0 (en) 2016-10-14 2017-04-07 A method and apparatus for producing toothed blades

Family Applications After (1)

Application Number Title Priority Date Filing Date
GBGB1705690.4A Ceased GB201705690D0 (en) 2016-10-14 2017-04-07 A method and apparatus for producing toothed blades

Country Status (4)

Country Link
US (2) US20190240753A1 (en)
EP (2) EP3525971A1 (en)
GB (2) GB2554919B (en)
WO (2) WO2018069668A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3563964A1 (en) * 2018-05-03 2019-11-06 Flender GmbH Laser-supported method of manufacturing a transmission component and transmission
US10765060B2 (en) 2018-06-04 2020-09-08 Deere & Company Crop cutting knives for agricultural combine harvester
AT523011B1 (en) * 2019-10-08 2023-05-15 Gebrueder Busatis Ges M B H Knife arrangement for agricultural machines
CN113523428A (en) * 2021-07-12 2021-10-22 浙江荣达工具有限公司 High-adaptability swing saw and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ508050A (en) * 1998-05-06 2002-05-31 Click Clack Ltd Method of laser cutting stainless steel saw blades
JP2003145344A (en) * 2001-11-12 2003-05-20 Amada Co Ltd Band saw cutting edge manufacturing method and band saw cutting edge manufactured using the same
JP2004058259A (en) * 2002-07-31 2004-02-26 Amada Co Ltd Sawblade, method and device for forming saw teeth
US20090114064A1 (en) * 2006-05-10 2009-05-07 Leander Ahorner Method of producing initial components for saw blades or saw bands
CN102000884A (en) * 2010-11-18 2011-04-06 湖南泰嘉新材料科技股份有限公司 Making method for sawteeth of dual metal saw
CN102145412A (en) * 2011-03-24 2011-08-10 湖南泰嘉新材料科技股份有限公司 Grinding-free method for forming double-metal band sawtooth at one time through laser cutting
EP2636478A1 (en) * 2010-11-01 2013-09-11 Sumitomo Electric Industries, Ltd. Cutting tool, production method for same, and production device
CN104014938A (en) * 2014-06-06 2014-09-03 湖南泰嘉新材料科技股份有限公司 Laser continuous cutting device used for cutting saw belt and cutting method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540949A (en) * 1966-10-03 1970-11-17 Joseph R Gill Method of heat treating a hacksaw blade
US5417777A (en) * 1994-02-22 1995-05-23 American Saw & Mfg. Company Alloy for backing steel of a bimetallic band saw blade
US7631702B2 (en) * 2005-06-17 2009-12-15 Canyon Street Crossing Limited Liability Company Double-coated sintered hard-faced harrow disk blades
US8011081B1 (en) * 2007-01-25 2011-09-06 The Tord Company Bedknife for reel cutting unit and manufacturing method for same
DE102007036644A1 (en) * 2007-08-03 2009-02-05 Böhler-Uddeholm Precision Strip GmbH & Co. KG Method for producing saw blades or saw bands

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ508050A (en) * 1998-05-06 2002-05-31 Click Clack Ltd Method of laser cutting stainless steel saw blades
JP2003145344A (en) * 2001-11-12 2003-05-20 Amada Co Ltd Band saw cutting edge manufacturing method and band saw cutting edge manufactured using the same
JP2004058259A (en) * 2002-07-31 2004-02-26 Amada Co Ltd Sawblade, method and device for forming saw teeth
US20090114064A1 (en) * 2006-05-10 2009-05-07 Leander Ahorner Method of producing initial components for saw blades or saw bands
EP2636478A1 (en) * 2010-11-01 2013-09-11 Sumitomo Electric Industries, Ltd. Cutting tool, production method for same, and production device
CN102000884A (en) * 2010-11-18 2011-04-06 湖南泰嘉新材料科技股份有限公司 Making method for sawteeth of dual metal saw
CN102145412A (en) * 2011-03-24 2011-08-10 湖南泰嘉新材料科技股份有限公司 Grinding-free method for forming double-metal band sawtooth at one time through laser cutting
CN104014938A (en) * 2014-06-06 2014-09-03 湖南泰嘉新材料科技股份有限公司 Laser continuous cutting device used for cutting saw belt and cutting method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Innovative technologies for joining advanced materials - The 4th International Conference, 10-11 June 2010, J. Dobránszky et al., "Laser technology based production of woodworking bandsaw blades", pages 100-104. *

Also Published As

Publication number Publication date
WO2018069668A1 (en) 2018-04-19
GB201705690D0 (en) 2017-05-24
US20190240753A1 (en) 2019-08-08
EP3525971A1 (en) 2019-08-21
GB201617474D0 (en) 2016-11-30
US20190240754A1 (en) 2019-08-08
GB2554919A (en) 2018-04-18
EP3525972B1 (en) 2022-06-22
EP3525972A1 (en) 2019-08-21
WO2018069677A1 (en) 2018-04-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20231014